CA432311A - Prism finishing apparatus - Google Patents
Prism finishing apparatusInfo
- Publication number
- CA432311A CA432311A CA432311A CA432311DA CA432311A CA 432311 A CA432311 A CA 432311A CA 432311 A CA432311 A CA 432311A CA 432311D A CA432311D A CA 432311DA CA 432311 A CA432311 A CA 432311A
- Authority
- CA
- Canada
- Prior art keywords
- prism
- finishing apparatus
- finishing
- prism finishing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/0018—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor for plane optical surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA432311T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA432311A true CA432311A (en) | 1946-01-01 |
Family
ID=210007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA432311A Expired CA432311A (en) | Prism finishing apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA432311A (en) |
-
0
- CA CA432311A patent/CA432311A/en not_active Expired
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